retaining means 中文意思是什麼

retaining means 解釋
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  1. Abstract : according to the related principle of forming precision andmicrostructure on the condition of deformation and thermodynamic parameters, hot forming process control of large forgings, such as retaining rings and crand - shafts, is investigated by means of computer simulation combined with thermodynamic and micro - simulation in this paper

    文摘:本文採用熱力模擬、微觀模擬和計算機數值模擬相結合的模擬技術，根據變形條件、熱力參數與成形精度和組織結構的相關性原理，以護環、曲軸大鍛件為例，進行了熱成形可控性的研究。
  2. This paper discusses the basic principle and method of the design of the retaining structure with account into deformation controlling by analyzing the relationship between horizontal displacement, vertical subsidence, and basement uplift, by studying the mechanism of the deformation on retaining structure and the influencing factors. the author also provides a method for predicting the displacement of retaining structures by means of neural network

    本文在總結深基坑工程設計與施工實踐的基礎上，提出了基坑支護設計方案優選方法，以變形控制為主對基坑支護設計方法進行了探討，分析基坑水平位移、垂直沉降與基底隆起的有機聯系，總結分析了影響圍護結構變形的影響因素，闡述了變形控制設計的基本原理與主要內容。
  3. Sheet piles is often used for excavation protection in costal areas of china. one pile with three usages means sheet piles are used to support loads from superstructures and to sustain lateral soil pressure for the basement besides working as retaining structures during excavation

    「一樁三用」是指圍護排樁除了在基坑開挖中作為擋土結構之外，也作為建築物工程樁承擔上部結構荷載同時還作為地下室外墻抗側壓力結構體系的一部分。
  4. In addition, we proposed the posterior union model ( pum ), which improves over the conditional union model by retaining the advantage of requiring no identity of the noisy components, and by additionally offering a means of optimally estimating the model order, therefore enhancing the capability of the model for dealing with nonstationary noise

    最終本文提出了語音增強結合pum模型的一種新的語音抗噪方法，並且基於這種新方法我們從高識別率和低成本較高識別率兩方面出發，構建了改進型ctranc結合pum新模型和改進型重復wiener濾波結合pum新模型。
  5. 3. through experiment using sensor and technique of dynamic measurement, the data of the pump pressure, pressure of upper and nether cavity of hydraulic vat and punching power has obtained synchronously. then exact figure and corresponding relation of these parameter also some relationship between these parameter is got by means of technology of signal processing during elevating, falling and pressure - retaining. 4

    在液壓打樁錘實驗裝置上利用傳感器和動態測試技術得到油泵出口壓力、液壓缸上、下腔壓力和樁錘下打力的同步實測數據，再利用信號處理技術分析上述參數在上升、下打和保壓過程的精確值及對應關系，獲取了液壓系統動力學參數與打樁錘力學特性關系的設計知識。
  6. Total 18 simulated acceleration time histories for intensity 6, 7, 8 and 9 are adopted as inputs, 6 typical retaining walls heights and 2 bridge abutments with difference are selected as the structural models of soil - structure system, the seismic responses of the system and the horizontal variation of the maximum response accelerations at different height levels are analyzed by means of a wave propagation finite element program

    選用針對地震烈度6 、 7 、 8 、 9合成的總共18條地震動時程，選取具有代表性的6個不同高度的擋土墻以及2個不同高度的橋臺模型，利用波動有限元法既有程序分析地震反應，研究水平地震加速度沿高度的分佈規律。
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